AllReaders is a user-sourced site, collecting reviews from the general public. As such, the style and content of each review will vary. A more popular book may have dozens of reviews. The bottom of each review page contains user-contributed information on characters, themes, settings, and similar titles.

With a focus on mystery novels, ReviewingTheEvidence reviews provide a summary and a look at the quality, as well as examining the substance of the mystery. Reviews tend to be short and fast-paced, only a few paragraphs long but with plenty of information.